COSMOS 2251 DEB, 38220

Orbit data source: Space-Track

COSMOS 2251 DEB, 38220 is space debris in LEO originally from a launch on Wed, 16 Jun 1993 UTC launched from the Plesetsk Missile And Space Complex (PKMTR). The debris from Iridium 33, an American commercial communications satellite, has been tracked extensively since its accidental collision with the defunct Russian satellite Cosmos 2251 in 2009. This event, occurring at high speed in low Earth orbit (LEO), generated thousands of pieces of space debris, significantly increasing the risk of further collisions. The Iridium 33 debris cloud has impacted space traffic management and orbital debris mitigation strategies, making it a subject of ongoing study in space situational awareness.

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Identifier
38220, 1993-036BTL
Orbit
LEO
Country
Flag of CISCIS
Related business
Manufacturer
Unknown
Mission
Spacecraft
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
1993-06-16 (33 years ago)
Launch vehicle
Unknown
Launch site
Plesetsk Missile And Space Complex (PKMTR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Unknown shape, 0.1 m
Radar Cross Section
Small (<0.1 m²)

Expand to show TLE details & history
Last TLE update: 4 days ago

TLE from 4 days ago
0 COSMOS 2251 DEB
1 38220U 93036BTL 26107.53692917  .00012195  00000-0  91755-3 0  9992
2 38220  74.0105 173.0134 0002828 264.8524  95.2341 15.02584413732542
Epoch: 2026-04-17T12:53Z
TLE epoch observation values (Epoch: 2026-04-17T12:53:10.680Z)
Latitude
-0.00004°
Longitude
134.05018°
Altitude
561.8 km
Speed
7.581 km/s
True Right ascension
11h 32m 03s
True Declination
0° 00' 00"
Sunlit
Object was in full shadow at epoch
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
N/A
Visualization observer readout
Local Sidereal Time
17:16:52
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
558.445 km
Perigee altitude
554.523 km
Semi-major axis
6,934.621 km
Eccentricity
0.00028
Inclination
74.0105°
RAAN
173.0134°
Arg. of periapsis
264.8524°
True anomaly
95.26637°
Mean anomaly
95.2341°
Eccentric anomaly
95.25024°
Mean motion
3.75845 °/min
Orbital period
95.78 mins
BSTAR
0.00091755

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